(2210) Lois
|
Asteroid (2210) Lois |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Hertha family |
| Major semi-axis | 2.4035 AU |
| eccentricity | 0.2279 |
| Perihelion - aphelion | 1.8556 AU - 2.9513 AU |
| Inclination of the orbit plane | 2.929 ° |
| Sidereal period | 3.73 a |
| Mean orbital velocity | 19.21 km / s |
| Physical Properties | |
| Medium diameter | ? km |
| Albedo | ? |
| Rotation period | ? H |
| Absolute brightness | 13,812 likes |
| Spectral class | ? |
| history | |
| Explorer |
CJ and I. van Houten-Groeneveld , T. Gehrels |
| Date of discovery | September 24, 1960 |
| Another name | 9597 PL, 1975 TY 2 |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(2210) Lois is an asteroid of the main belt that was discovered on September 24, 1960 by the Dutch research team Cornelis Johannes van Houten , Ingrid van Houten-Groeneveld and Tom Gehrels as part of the Palomar-Leiden Survey .
The asteroid is named after the wife of the American astronomer Ralph Belknap Baldwin .